WO2008042489A3 - Priority handoff based on battery charge level - Google Patents

Priority handoff based on battery charge level Download PDF

Info

Publication number
WO2008042489A3
WO2008042489A3 PCT/US2007/073415 US2007073415W WO2008042489A3 WO 2008042489 A3 WO2008042489 A3 WO 2008042489A3 US 2007073415 W US2007073415 W US 2007073415W WO 2008042489 A3 WO2008042489 A3 WO 2008042489A3
Authority
WO
WIPO (PCT)
Prior art keywords
mobile station
handoff
battery charge
status information
level
Prior art date
Application number
PCT/US2007/073415
Other languages
French (fr)
Other versions
WO2008042489A2 (en
Inventor
John M Burgan
William E Ceres
Jr Donald R Dale
Joseph Patino
Marco Pulido
Russell L Simpson
Original Assignee
Motorola Inc
John M Burgan
William E Ceres
Jr Donald R Dale
Joseph Patino
Marco Pulido
Russell L Simpson
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Motorola Inc, John M Burgan, William E Ceres, Jr Donald R Dale, Joseph Patino, Marco Pulido, Russell L Simpson filed Critical Motorola Inc
Publication of WO2008042489A2 publication Critical patent/WO2008042489A2/en
Publication of WO2008042489A3 publication Critical patent/WO2008042489A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/22—Performing reselection for specific purposes for handling the traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/38—Reselection control by fixed network equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A method (400) for allocating handoff of mobile stations (105, 110) to a first network node (115). The method can include receiving a handoff request for a first mobile station. Handoff of the first mobile station can be granted in response to determining that the first mobile station has an effective level of battery charge equal to or below a threshold value. Handoff of the first mobile station can be denied in response to determining that the first mobile station has an effective level of battery charge greater than the threshold value. The method also can include receiving status information (130) communicated by the first mobile station. The status information can indicate an effective battery level of the first mobile station. In another arrangement, the status information can indicate a handoff priority level of the first mobile station
PCT/US2007/073415 2006-09-29 2007-07-13 Priority handoff based on battery charge level WO2008042489A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/536,939 2006-09-29
US11/536,939 US20080081623A1 (en) 2006-09-29 2006-09-29 Priority handoff based on battery charge level

Publications (2)

Publication Number Publication Date
WO2008042489A2 WO2008042489A2 (en) 2008-04-10
WO2008042489A3 true WO2008042489A3 (en) 2008-10-30

Family

ID=39271478

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/073415 WO2008042489A2 (en) 2006-09-29 2007-07-13 Priority handoff based on battery charge level

Country Status (2)

Country Link
US (1) US20080081623A1 (en)
WO (1) WO2008042489A2 (en)

Families Citing this family (21)

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ATE470296T1 (en) * 2007-01-18 2010-06-15 Nokia Corp NETWORK-ORIENTED CONTROL SYSTEM FOR SELF-CONFIGURATION AND SELF-OPTIMIZATION MEASUREMENTS
US20090073943A1 (en) * 2007-08-17 2009-03-19 Qualcomm Incorporated Heterogeneous wireless ad hoc network
US9398453B2 (en) 2007-08-17 2016-07-19 Qualcomm Incorporated Ad hoc service provider's ability to provide service for a wireless network
US9392445B2 (en) 2007-08-17 2016-07-12 Qualcomm Incorporated Handoff at an ad-hoc mobile service provider
GB0822849D0 (en) * 2008-12-16 2009-01-21 Vodafone Plc Control of service handover
US9179367B2 (en) 2009-05-26 2015-11-03 Qualcomm Incorporated Maximizing service provider utility in a heterogeneous wireless ad-hoc network
US20110021197A1 (en) * 2009-07-24 2011-01-27 Qualcomm Incorporated Apparatus and method for facilitating transfer to a secondary cell
JP5399830B2 (en) * 2009-09-09 2014-01-29 京セラ株式会社 Wireless communication system, wireless base station, wireless relay station, and handover control method
JP5726756B2 (en) * 2009-12-07 2015-06-03 レノボ・イノベーションズ・リミテッド（香港） Wireless communication system, portable terminal, and cell search method
US8359028B1 (en) 2010-06-15 2013-01-22 Sprint Spectrum L.P. Mitigating the impact of handoffs through comparison of historical call lengths
US8457069B1 (en) 2010-07-30 2013-06-04 Sprint Spectrum L.P. Selecting a wireless communication device for handoff based on active set characteristics
US8873508B1 (en) 2010-10-21 2014-10-28 Sprint Spectrum L.P. Assigning a resource to a wireless communication device based on soft handoff capabilities
US8644178B1 (en) 2011-01-20 2014-02-04 Sprint Spectrum L.P. Transmission of channel assignment messages based on wireless coverage area characteristics
US8825044B2 (en) * 2011-03-10 2014-09-02 Sprint Spectrum L.P. Redirecting a wireless communication device to a different frequency
US8565759B1 (en) 2011-05-04 2013-10-22 Sprint Spectrum L.P. Selective simultaneous communication with a wireless communication device based on likelihood of roaming
US9294995B2 (en) * 2012-03-23 2016-03-22 Nokia Solutions And Networks Oy Activate ES cell for particular UE(s)
US9185606B1 (en) 2012-10-12 2015-11-10 Sprint Spectrum L.P. Assignment of wireless network resources
US8965379B1 (en) 2013-01-30 2015-02-24 Sprint Spectrum L.P. Assigning traffic channels to a wireless communication device based on traffic channel utilization
US20160050589A1 (en) * 2014-08-13 2016-02-18 Samsung Electronics Co., Ltd. Ambient network sensing and handoff for device optimization in heterogeneous networks
US9344873B1 (en) 2015-06-15 2016-05-17 Sprint Communications Company L.P. Limiting data service for a home terminal roaming near home coverage
US10652811B2 (en) * 2018-06-21 2020-05-12 T-Mobile Usa, Inc. Systems and methods for enhanced frequency allocation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422933A (en) * 1993-09-09 1995-06-06 Hughes Aircraft Compnay Method and system for effecting handoff in a cellular communication system
US6778812B1 (en) * 2002-05-24 2004-08-17 Interdigital Technology Communication System and method for call admission control

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6504828B1 (en) * 1999-03-11 2003-01-07 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive handoff algorithms for mobiles operating in CDMA systems
US6912384B2 (en) * 2001-07-26 2005-06-28 Nokia Corporation Method and system for transferring a cellular phone call
US7010329B2 (en) * 2003-03-11 2006-03-07 Interdigital Technology Corp. System and method for battery conservation with assistance from the network and radio resource management
US7215956B2 (en) * 2003-11-04 2007-05-08 Qualcomm, Incorporated Method and apparatus for scanning frequency channels for handoff candidates while minimizing battery consumption
US7778658B2 (en) * 2006-01-04 2010-08-17 Lg Electronics Inc. Fast power control step-size adaptation
US8060041B2 (en) * 2006-02-09 2011-11-15 Qualcomm, Incorporated Adaptive receiver for wireless communication device
US8135443B2 (en) * 2006-08-31 2012-03-13 Qualcomm Incorporated Portable device with priority based power savings control and method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422933A (en) * 1993-09-09 1995-06-06 Hughes Aircraft Compnay Method and system for effecting handoff in a cellular communication system
US6778812B1 (en) * 2002-05-24 2004-08-17 Interdigital Technology Communication System and method for call admission control

Also Published As

Publication number Publication date
US20080081623A1 (en) 2008-04-03
WO2008042489A2 (en) 2008-04-10

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